| Full name: | Lewis Kelsey Mallinckrodt |
| Born: | 18th November 1872, Baltimore, Maryland, United States of America |
| Died: | June 1938 |
| Relations: | Brother: KW Mallinckrodt |
| Teams: | Baltimore (Miscellaneous: 1889-1911); All teams |
| Lists of matches and more detailed statistics | |